INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e6ab6a3480b10b963e677a263cac66e930a0121d8594a85434300f9104cf75a', 
    'qWFCTONbdcPJxYCDPPxEOW7Yx/2dEioOqLD2Orj+MVY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)