INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '770efea50fff94a1d558ee5f258cdf9f76d0138cbd62629c81ae75d43d9638ff', 
    'vAHWPLvwqc+skMkF1Rdx258JShLYhKFhRfsC3p+ZL0I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)