INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9c46414a7e4c3219182132506a84e63731cfc1283e0f12906d3cff4ad5d852b', 
    '1V2hLtK4iZ1vCaqtEp6LY+o0ZkzMJvxcaYkzFDlCZXQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)