INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27b54d20b06a423c698217d939cc6c9907891202c6134e86bdf8e2b434850b6f', 
    'n6S2Xolp19BZ5bOpCKQlLv3cicTXgWldyEl7w/YS9Dk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)