INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebacb4c548b4f470063793d1c724080ffab4d6d00d27ee687e15dd0316ff68c8', 
    '9acHJB10NvtPsb21u0exrETkz/u3qkpveaMxJuRnUOI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)