INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c29eff146ef0bfa1fa4b8c10ff4114b4515f833294a44aae24e6f0ca1952916', 
    'RX+/Yrop3a2u5uRsYZ58H02sPZwrsygIFZ8aardEpGU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)