INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3eef3c4868d58cc5606b80d90a2889c08373bfa3b12df9f405269dfc850c554', 
    'VUiNWKVMhu6ofntXhz1OxkzInyZstJDh96rAIZXvjCg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)