INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '371856696e633551530e9f4a52f8e06404024368b407f0a5289cf7c1833b2df4', 
    'ZZU2aIC3PaezY6zkhoPB1CJtNp45+CGG3w8HKovct24=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)