INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c8510ea067105d307e397c5cb9ffd3d07382919013c68b5c21398a55b707bdf', 
    '1dLPoYtuBI8bsLI0HSH79VVbrc2vueQXdK5z9AG4Qz0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)