INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7d81be3fde4182a54c1d9418c4f13afda309f84a2879189a938875f0a662f3f', 
    'gTxrvofK1lcWBLfWA0Cc+HPdD7m9Qm6woepwIXgx3G8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)