INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e027e03c435dd8717e640c8f5cd95ea9043e08b73a211296407900debb49939a', 
    'YfCDllLoOdj58SrtCvGPDYpptRhh+olfVZ7uikIEz3g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)