INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '61f9a8dca97964a18c7a9cb8759f3b0dec2943e00a980155f6214955e9b11427', 
    'MincUJ5iQpEGr0zzbY1WJav/qpmJwbxf2YyaEeSVd+I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00078

Result

int(1)