INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4c9051a203ba06c1cdcb6148cf4918a03b89fab59986ef1fa62d3f0458a18ba', 
    'i/YLlM9rlwaDQfjdWvEX1AgwojrZm8JbMOufaqbHjq0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)