INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91e11800afd3358a2fb0154c3c141936540cb3701a42342c2566532d5b6753fe', 
    'VGTvgbtWB4RwPdvysBYJ8DCCPqp4y4C3KS6O43EI5eg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)