INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '426d94da3f9629059e15df8e97b0be957289f21ac8f87b1c2f9be40557007e2d', 
    'ffpmLPRp9kenB/2zZ+fgnuw3rZFIMYhwemYQWIwfYYI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)