INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c113f8b990e760ad116c59ed1fc266b3c7a35cf786552855f99029ee2e0f06c', 
    'SxBqDjmRWeqojOMOdGCUIQ58s/c92d0fwF47kSFR81M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)