INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '777dc1b1b54a37f38584f67edb0e22a2fd1df7c625620037be87e198bf97a1ce', 
    'dQ62sg3Tn8dZ4IOKUxF9p6z8LfhUULoks1+VFKX7nRU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)