INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a2c73fd7be8e3372cb19950a5bc8bf7214c3485d18c72fce7b4ac74f596820d', 
    'liX99onDwE7/WFwkivObyK48umtO8/IHjdUDeFjX1x0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)