INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34390719f15213ec37072faf601dfe74000ee2995decb9cab52aee1947c4206a', 
    '2OxwtqyVvc2WS6OsVaI3K5BaP62IairLuekZu9ggXxU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)