INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57877c9b038ed8741923ea198599f564b711539344b2fc3fcff1f6e3a4795a3f', 
    'zHV7MbbSy2GH7S1sEs1k7BBTA8f7qZLWq39ngKNCsSc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)