INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7fac549aeebfde7848c0b7acb1041fefefea020a505e8d22842118eb524adc0b', 
    'oLw4OhD+TTaUzqMCM7M1LJaT9qDqml800I3YJU/v3JA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)