INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0e5dc689c0f7c399fa673c5a8487ba23e359760ff746539119ec73a5a7677b69', 
    'rFLIe0MEfs3CC0uy4cbtGmuxRry3LP7OJh1Y7z5/vWQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)