INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4020695fb83cfb6502b457b5113edd1dffa4a0ace699c49b0e2ef8e29afc0d5', 
    'iRnCMayIAcX1UF7K8SjyuXbRZQFuVf9oBXRiak1LqOA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)