INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cfea7b6b0771c4ff62afd9c5b0220e57a9c09beb1122d58cfa623aec1814191d', 
    'kL6bcSbZ4Mf9jqfxgQaB2VxNIN7QLvVT8rD6HdAQe0U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)