INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9eaa616a2a0b09712a96f02b9a632af11f686505b2d81b725b119b36dd8ad474', 
    'gIEN8cetc2pNNC4wmxzEQCRiw5SvTrovG3RARwz6iCA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)