INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe7dd94d4be9d79a217bd5aed731d7f0198c11a6de6714788be808594abcbe11', 
    '4WYbMHqfeWLSdSMJwNAyqOagJhR4DrBirG5m6qRfFd8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)