INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20a4e41c7c2d22018a93cf4780db180dfeb32751c374046a1f77c5d64ed8aacc', 
    'kr1x6ZD4I6vGRmsfYuPpT6WdqIRnHmwcKqqRy/DTfHg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)