INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3792edcc4f71d4858486c218c75eb280286dbd6bf4f53dd246e1903cd08ea7c4', 
    'SQxl73LSHD2eSyaRT9Rjn/ZgX0xg6E4dvwwAQvZreG0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)