INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f9e10d82ec6082f8be7a88350b4aab8b72d0fb2f3b5979b0918aac342deae40', 
    'ebBa1THRLslnmWu5zC7Ftf4sgQbHLziBrrDCiOfAPtw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)