INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d988549f6c918adf3914233630e8ba2b91e048303b9379f3231e23cd26355b5', 
    'FN2BHGsfdAC7Y25i37x1NoXWrw6SDrEnx9odPATuIaY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)