INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9257181caa40e68180e4f566be95b205a48f8e8c49297e06d77f5e5063d5e25e', 
    'EhCXByaFp37ip46Pc+YLGVj1vynOxXyXJNbGV0ZKeAE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)