INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fcaaf96b7b69945b287c6b6d3c5aac95e7ac514010718265b3311eb9a2e49b05', 
    'Oq4gZ4771lcls2Ne1tA2QVi71M4BijoNOUO9Vsrqlao=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)