INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f94106fb4aa6872814767e943310172498ea7986f14b434b148d79dbc8528b5f', 
    '4JDR3SCLANnXv5N6EWrGsJDsMfImA3Y9R5pLBUYyHnk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)