INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb2f96139de69b55b73774f57b653a2c650f5154e65db63970cf3a7c42f4afe2', 
    '03rKlr5qrmGEZIyjDrAEMW1Oq2vIEXgPpRZZiDmvOzA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)