INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c7f0b1de2b3d52f199cdb05a28e500d640c3eb3b714c7d84595df1b514b230b', 
    'J5q3fVFJBHC+kS6zXuRJM5Lu/H8bOE9h8wQ1ElBGIu8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)