INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c146b1078b14c441dd48cb63f088180cf182a1bc85ab5d2f37c5a2b891317ef', 
    'VDnKkg9E8I4LoziGbp/zt3cdOmYLHBSEoBC6R6OPArk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)