INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '90dee8501a56236897940af8a12ba658cc03f34e84f6c4e1ca1266f0d240912c', 
    'D0VF4yhrAGXbsJvwxMw35ymczEhgvhh8yaeJBaFjAYA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)