INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'abf2fb3221e112fce7da3dcab006b72d39d064e5e436c18f4c3b09c3dfee0ff7', 
    '3dCgB/p7jG21XCR81t6KbFWwqIOjQ2YXjd5QfQiukRg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)