INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ebf38ce5d55dc77625bcd77cc37ea699aba2ae9ea5055c74540e720b7d47065', 
    'mPv3u2QST4qrYUmkiRKbD4ihfrRImLYMZsAoNyf9spE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)