INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3f5a97749269dd9e6b88876d206aabba901499b2275f4002116c2d3fc385144', 
    'hbDNSIhkckkUb8Vf3T4nofFTy8gtp08tTRd9SmI0Rh0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)