INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '337b3c026a055f96a47955fdc9ca60a80c6f489490b76f3e6adecdd6a0937cbe', 
    'VOLY5rIEgnmnYUjGqyWLEw4c/sQFCSp0ZvFCd+79DcY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)