INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18a50d2e311137ce4fb3344496fe3628298f828143553d7c6c62915c58f9e79a', 
    'FYWJN626UaKO0ZK5b4TLbNIsS9IpMSVZtbk+Ldfs8bY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)