INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd016d9b58a40e0dda60ca86e78772286297472f7634f3fba9deb8217c91f1b2', 
    'fdABQRv+FvkjUrDa4kXR23qxDdChG1cx6WydkvvZOmY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)