INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55f995c4bf2a80a95f95381c5de199e0a41d9ad3cc3008538d71f387127c5b52', 
    'KQkA6wXOiiqzM21GT2IPVqOIlfyi2YZs6OubbTyX7Sk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)