INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68caa51b5468d0bfaf9ff98c52b84c36222c7eab3014baa5ffe2c0f59b42e2cf', 
    'idClT00VkzwkEbgKzz6kHTaq0hlc9lDiETsNey9XiRQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)