INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5836a17ff8b7a57b6b8b836c77ff6e89e4f07509c8bfdb6c988a749b9a44e741', 
    '5toN5HBa7S2hDdmyIrZyqWhQeU+/tnVRHdwGpLPtl1A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)