INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '038cb30d33295a806c8fdd08fcda4554929e9a09ce904a531fa5bea852241119', 
    'VeD7sENr2dYvHgKQpssvPWIV6FhusRpakIMBwBcYxg0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)