INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f507b912d1ed69fa15f39acea58feba20249a8e8c3aa203adc69f01fb7b86b72', 
    '2kxmemjcsNgusfRtHzxkP97IDWSA+WRDC2JVtrj+Ezk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)