INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '975edc2cb1b61c8ca4e4f32aedbd897450ff6b00ad052bc5ac8223e72b85b955', 
    '5kvZCWhv89KtGYMjZN7Jv/CYfe8+4cf9CkNLaJb6diE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)