INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a121cd8701efce061ec5c777ecf1bd136f138e93b2eca33edfbc2a2f513ef84', 
    'JW/8FkNl5vLT2fK/qoQ/wLtfcKVTd4iMwDFLBrzj8Pc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)