INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc8ee302f6e1eee4f146edfa6d4be38aef52feff5d359e269550da00cb8d8614', 
    'xg5LhQDtDlVt2HfwyDR09vTHltMfL6Wn4/CvypkILh8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)