INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1bf6a3a89cbb53dbcc9c97119d06d1dc8e858774e971c9b1718e5259208cc6fb', 
    'P9x8zP9JZ+I3ZidH2SHf5C4HPjnLp/s71ybqSfyHAng=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)