INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '029731941e91effdca29f757cf0e908bdd3faf33d73e203527be316d255ce2ab', 
    'qcQZSLdXqmLVYTQaFA7ExGSIrYwYIjyJXDvE7lulDCA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)