INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6f628cc794667fa64f8a630342425851139c1bb16dc3909a2a1b568e0df07fe', 
    '7pVraORrcArSfScgOu+k468q3kY5dOO0ZP8JXMbU9VY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)