INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd18003c1df29bde072048c95af60185e3a503f01b410c183e72d643b2ce88db1', 
    'dH5FUzG8xThpGOhc2L2fhT3EREERPvUR+l2e9aWhGBw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)