INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2af8252615401c80e6f5685ff2a7130dbd31cf499cb3fde1ac1174311caa11d7', 
    'g0NxXcmBQ2vhEsOVEuy6EONBamwm74iB0nqtU/2TFzI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)