INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c57b58e47f21db92b403cfe3fbd6493f13423f2aa583f9a5d2deace1e75eb3cb', 
    'ffXnv4i8Wl9zmBLkZevmJ5U8miP4TybDT0ikAFQetR0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)