INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '048e34c20e9ecf2a014c4e249106849d16daf254751852dc39ccfb82f21fcf1b', 
    'KpMBq7qLcRjl0xX2coxDh5GaPMAmxUq70AJNTcY6mEE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)