INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec7003eec2c92973d6066e99930a6e942cee3e2623508fb41dd5d9ebce7b82e3', 
    'R96r5h18pIQTkRLGrYFLWxYSFbop+/8/QhQ+DqgU2R4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)