INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b48a3f297ed92c74a3b9f725eabec4a326cfd61aeec6362c6661e8f9fab63ead', 
    'aqJyaJ5mowHDyMykMk6iixTovqHDp4mktnbCL6kKFOo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)