INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ebf707a4d63ebd8a143291c36898f9906566a63e7b308209bdf0839d2662f9c', 
    'x96Woe30pf7T5THfx9tbVRUA6PvCp10BKqqgAcf4GvE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)