INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf811e21cdc1a035ca38ebd368fefb1193e616b769f988a00e984f3117e0a8be', 
    'kLBmJRqyu7EM0OqS35kKG2hR4lHmdYEUkr618mqJgGE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)