INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e55a523a7c790e166cc8b0a600d40039df83f081dec8f7e80e9dd4035e019407', 
    'HPL2VVtN53luxJAtNFQnXYuCNG3Co9F8/grpFbS43Ac=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)