INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2215e54f840b75e4a3ccb6aba6c1b896594a23d8826137572de0a0b6bf788c8', 
    'rLxpLoBuWNTAZXyPJ9DWh59NrV54I6oYN0wO50Pnu5Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)