INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b9cefa8cf40e0b7117265da9862c380e61146136e0755ce93c5326b3c6c793c', 
    '2gxMyhF67cuTwYAoN0IMZc7mM0Kj0Hyxm09kWTX7Fyo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)