INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed850b0a6dcb8d9323ca5a90dd8610b74d5f319bbe0332700da99d25f8343a7f', 
    'bI0nMD6DISQPK4oFysLFdQ6q0Fe3zpuIeGaET7LayUo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)