INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31cd53171be562b22a193e8ae4352aeaac25912e1c88e6e0ae34cd2e7e7ad169', 
    'LM42Og2HTSxH5aFsCun5iKQQKNPFZSfcjVZbCCPixTE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)