INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea596114c8b3681d74eafcd1f3e790c732b735d8ee52b5df1c9d73455dc483f9', 
    'pQWTHJ1TZT6yXufX8kNhjb+TT7b1W1v+SAXgOP8xqQk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)