INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7081d1f6562a1bd795b67cc415c456e0247d23ad8611313b8f76d6b92adcd15', 
    'h4ezN3TB6oHPeHGhPinZN84YGEwiN7Jy744Jo+OJEF0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)