INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e08eabfc0da00a452d58040e730cf238a5b50f55e3ebf51a111d2f0b3b27e3e8', 
    '7r7HKtBP81O1dsuiZIAWkvaaqcT9Vyq4+i+dETPeZSc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)