INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8f7992e98e58364d459b2e986aee8207458d14b7734e5d6835ec721ed11b0fd', 
    'FXTtapHGRwKXmecC62gQRi5J72tp8jNEwEwYjuVAQJ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)