INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0b73740ebeed0125c1e4147d9ca335f2cdd532e34f6956bc27abbce9f372915', 
    '4voebobOmbLEJpY0VBi1ZPr8e1jNfFM08yoNxIcfN/w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)