INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c382aee50521bc89bc11ff11763ce0e65343cb504fed241cec834182871dbf4', 
    'tkTkikg47/DrH9BeHlOA0deUaddV1L4fr8TJAldVBo0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)