INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b27b6583b13cbecc6c5d81ed8570d591d4c6198d0abcf993d4900644dfd6f6db', 
    'IFHlMmFsYJK8KkxrCG3HDkTENQfhfmf25qfcvHEcxME=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)