INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '956e72438d6079fe39b1b97293daa519c222d56452676f950c11667edbb8e20e', 
    'Z9RFD1xNiDEzS1lB1guDUBBwhEuWd0yRxfs04+UZ488=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)