INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b5205b142a351a414280ecbf9d5517b662ea5a63c57c35047b758e8279a06d0', 
    '4jxtMMLyUOWkaTIARPlExtN1Ctm/boIAGVgyynRQ9fQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)