INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0f378a2a75607b6d62cc0309b03e6155dea3601fab8e333b30387c66d20d2d0', 
    'UXCkvEopcBYpjODFgKGiwTMBC42PnMoG+b1Vh9uwWLk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)