INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c37cd44a693f63beb757e626de1bf6443a2c6f801acaccffe88f97ff3121ed9f', 
    'kM8znVBppo+PHSLWnGA0QJRsGT0vtlUXllZUtjGAe/Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)