INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd3e2508dc3d1c7e961543a0dd7428afc52733d4b52374dd701dfa61a5cba69f', 
    'mwMhht8jcT0l1YW7Ms9ggTmE9TE7cDUOhT9RyrTSnH8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)