INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca5f3aefe44742cb65ccef0965e244626278f5fc24def6002ef283d8b7e3d195', 
    '66WSFQR/JjgIU3JfiKVOuDGqv515PWabtPCeBowPVbk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)