INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4550d1b3464a65e0a345626b5d935e51547c671c3ff86e9d785475bf9861114', 
    'ZGBQhzP1h9+mHpb9vxOvvitHAl8a5UpSDsJIbk1CmD4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)