INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3557567162f5121171512638f6674d19c1ebabd7c75175ab9298982e532621b1', 
    'rxamA0y6lpNm9TnUG7SzSFPtq30QVdLwELc7fVZlINs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)