INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d1524b96a63c60a989e6dad4d71049fb21a165f93598d96c23e7cf7f9dbe2e4', 
    '56iKaI7tRcMI6IHvgetLwPeOo1JBNDbcSTu4XkJ0/LM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)