INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec11e32fa72eaad26ea2f13b0ec5c0a9d500f2460db2a486ecb17f69e0e2eeb7', 
    'ojGjGOUaVso4d9IW9UvUfClfgD0EPKMAhfc1O777K5c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)