INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc9779b0bc2a3f775cdb754667de61b78d5778b4e93ee96feeb260ae56395cee', 
    'UwgEyC7zDu19IiDUh+9qDdS2xDmB3petaVv/enocU9M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)