INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebbfaffe43762a604b4a73ea154c350bf7cf88e415b204a5c82074d915e82c54', 
    'zNsLC1cO2KIj+MIG813pUbHoYGDPmTr7fN2GN9mEboU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)