INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be30e7e721fca104d080a300b5dca8d7147ff47d071a6469d96c8ef3b0a833ce', 
    'T9Wwo0PV00Z7aBNnWG/EK5S0k4hrnnh8hn5yEEt0CSA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)