INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be01065c865acd0f35af26eb1f02877e1990b16a5b936e4e117a252ef2262121', 
    '2LCkqDsuD3bpSTmZvrv99MdFylI0wwbb0drOIhHzRgM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)