INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df669989832b2340240fbe13578417b1d36d67db22cf79e2524719d62c99c88e', 
    'oYszrdk1I3xKMWs+WhLa9ZizRcOCNhzXGgiFXY1qRMU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)