INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd8cf37c1b737b92063ffec0a2291689e83af898bd18debaf8eff062fe2e2a4e', 
    '6T5Nmzeq0z4ndDvgXELUCVAC+M2f0bEdpET1RGTbons=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)