INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0fb846c3ef74e65690c15cee99f8324920a11dd991631b7b0755c6638e2e2fd', 
    'ZRLsEuQnZ1Cw/gy4r9Pm8RTFmmzdiWHO8a/IvInRGqE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)