INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9b7abc87d206c649f09b61eb21595a861d8e88aaffdfb7d434a6a7c265aae8a', 
    'mXm+u34qHEPkkgqPgKStozbX7Xp5ixvnaS9juP7Hwl8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)