INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e74b9cd4348e70a8ebdbf0f39c42a50b3a97c2069c4efc3446f41181ec4dcf8', 
    'JpvL4b3doiZNbeQ2VqBQFt+Yirpvu/r7cr8lDVsZP08=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)