INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88d894bc3be42d723f9636e4e29ab5a6177f2df1f3e49e6cde3eea327044c39b', 
    'xsa0y2L3svDe/1GuQhi4xZ5OnZLD9gsLTHKhvPc5Fs8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)