INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93d551e88fc7db273feed6d82b4de4bb061dee9d344d2d6ba7500a55784a073d', 
    'U+icEXFLpDSkFPTpXtiqDj/mE/EHmbVRxSntJA+OM5g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )