INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99e20c94244711e471375cd01e10e6de37745e2d0b8130dec866daf93c7ed2a8', 
    '5ktTEVTUXDDqi2GFqKlOB7zDYY02mVaP06TU22AkcE8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)