INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c20191b802675b5590a06957957fc9ab1b1b66f50872391cc1843d9774a49b26', 
    '9cm1FON1iztu1EbHSuQ3GXrkXxQPgg2RB8DHNu5e+0Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)