INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5bb989a07a0085c904dc458e11a3acdf7cd3cb1ec939c0999fa0ebf0869e54b', 
    'Q2efzeq3A6n4RrN9GoKgleBDG2q0pFUMjYTsIdtiINY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)