INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5051ad83d2d81269650b86d7a19146a7dea865564a6c20e7153b9084225a9d01', 
    'gGW2QvmzCdXxhDIilf4dL+SIb1GjO25ChCrazQqwPrw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)