INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a34ea65c74c2f347a6d2b7744737571c678cee3bc5fa4276eef92a3d89b198e5', 
    'XXPZBr71brQqwbzYkOejokJJcr9JtTyxoI34Jf9vlsU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)