INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c8422f0a2edf7c911e5ff65d8af1c5154eaa86b9c881aab57f98bc1f748a82a', 
    'I4FJNKb9t8P10NGn/UjMW8dEWTYPJvHHlbsHNfQSSC0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)