INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd83df86114825c639a5289b7ca2a9c6687bb043e9c01afaaef8f43273c6126c0', 
    'xljmr9BEsU5kOCE7TK5jDd5Gb/Re7cNTGv0KYQnX43A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)