INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bdd8cdc0fa780f69377683cc011cd578ebbb328b3b555e80a2857c4582053d90', 
    'I244tX4AEHV2aisT0B10kcJcMEybOOCHUe2mvQro/AY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)