INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '175d2648e1d04aceaed9d173ce66ad02fe850698ebbbba953f5c58ad2ed596fb', 
    'gCD0KC4FYIRio91Vw33tqSF3Zr5x+Lz0IXQ5Or3VaLg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)