INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2eb9a290aabeee66016bc1f5b27f6a020591d1255b223f0878c2887efbe543f', 
    'feCWLPHlsU5uQ2Zxd72/qycgUGqJYkiKxucn44gZ9Qc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)