INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aab9c12ee502eb3127cad0b78cfe879ce49983f61d7675c7e3085de0f94de9c6', 
    '/S5bweUvwfvtBIqJNzSlxys12YsMaWTgLmDRYGMlcYc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)